baber/WOPTO huggingface dataset:
Patent EP-2087897-A4 (EP)
Title: Method for producing apyrogenic immunomodulator
Inventor: KAPLINA ELLI NIKOLAEVNA
IPC: A61K31/711
Filed: 2007-10-09
Abstract: The invention relates to bioengineering, in particular to a method for producing apyrogenic immunomodulator. The inventive method consists in purifying, grinding and in homogenizing a milt roe of salmon or sturgeon fish in a aqueous citric-salt solution solution, in centrifuging a homogenate in a settling centrifuge, in removing a supernatant fluid, in homogenizing a substrate and in simultaneously adding the calculated quantity of the citric-salt aqueous solution thereto, in centrifuging and in decanting said substrate, in incubating the purified homogenate in the presence of a detergent, in adding a saturated sodium chloride solution into a reaction mass and in holding it for 2 hours, in cooling said reaction mass and in exposing it to ultrasonic treatment in baths provided with piezoelectric ceramic radiators, in separating a liquid phase by means of a sorbent agent, in eluting said sorbent agent, in microfiltering the eluate together with the liquid phase and in concentrating it, in settling a sodium desoxyribonucleate precipitate, in centrifuging it in such a way that it is separated from the liquid phase, in drying the precipitate in aseptic conditions, diluting the thus obtained powder in a sodium chloride aqueous solution and in dispensing said solution in a sterile manner. The invention makes it possible to obtain a highly-efficient and safe medicinal preparation which meets modem pharmaceutical production requirements.
Patent EP-2201451-A4 (EP)
Title: Systems, methods and apparatus for content distribution
Inventor: LE CHEVALIER VINCENT
IPC: G06Q30/00
Filed: 2008-10-09
Abstract: A system for and method of electronic content distribution is disclosed. Such content may be electronic book content, newspaper content, magazine content, and other types of content. The system includes: a processor having logic configured for filtering electronic content to remove incorrect information. The electronic content is automatically gathered from one or more content sources external to the system. The system also includes logic for assembling electronic content in a manner indicative of a predetermined template, and distributing the assembled electronic content for transmission at a scheduled time. The system also includes a communication network having an active channel configured to transmit the assembled electronic content. The system also includes a media device configured to receive and display the assembled electronic content when the media device is communicatively coupled to the active channel.
Patent EP-2307218-A4 (EP)
Title: Vehicle battery systems and methods
Inventor: HILL DALE
IPC: B60L50/15
Filed: 2009-06-26
Abstract: The invention provides for a high occupancy or heavy-duty vehicle with a battery propulsion power source, which may include lithium titanate batteries. The vehicle may be all-battery or may be a hybrid, and may have a composite body. The vehicle battery system may be housed within the floor of the vehicle and may have different groupings and arrangements.
Patent EP-2308877-A4 (EP)
Title: Imidazopyridin-2-on derivative
Inventor: OHTSUKA MASAMI
IPC: A61P35/00
Filed: 2009-08-04
Abstract: There is provided a compound represented by the following formula (I) having mTOR inhibitory activity or a pharmacologically acceptable salt thereof. [In the formula (I), A is a 8- to 10-membered partially saturated or aromatic fused bicyclic nitrogen-containing heterocyclic group having 1 to 3 nitrogen atoms, R1 is a hydroxy group, a halogen atom, a cyano group or the like, n is any integer of 0 to 3, B is a 3- to 7-membered monocyclic saturated or partially saturated cyclic hydrocarbon group and may contain 1 or 2 oxygen atoms, sulfur atoms, nitrogen atoms or the like as ring constituents, R2 is a substituent present on a carbon atom or nitrogen atom forming B, m is any integer of 0 to 3, Q is a bond or a C 1-4  alkylene group, R3 and R4 are the same or different and are each a hydrogen atom, a halogen atom, a C1-4 alkyl group or the like, and R5 and R6 are the same or different and are each a hydrogen atom, a halogen atom, a C1-4 alkyl group or the like.]
Patent EP-2544382-A4 (EP)
Title: Wideband near field communication apparatus and method
Inventor: HONG SEUNG EUN
IPC: H04B17/40
Filed: 2011-03-04
Abstract: Provided is an apparatus and method for performing a wideband short-range wireless communication using a directional antenna in a millimeter wave band, and the method for wideband short-range wireless communication according to an embodiment may determine a change of a relay operation type based on a link quality between a source node and a relay node, a link quality between the relay node and the destination node, and a link quality between the source node and the destination node, transmit a relay operation change (ROC) request message in response to a determination of the change of the relay operation type, and receive an ROC response message corresponding to the ROC request message.
Patent EP-2563451-A4 (EP)
Title: MEDICAL DEVICES FOR DELIVERY OF siRNA
Inventor: ROSS RUSSELL FREDERICK
IPC: A61K48/00
Filed: 2011-04-27
Abstract: Disclosed are medical devices that incorporate siRNA. In addition to one or more siRNA constructs, devices include nanostructures fabricated on a surface to form a nanotopography. A random or non-random pattern of structures may be fabricated such as a complex pattern including structures of differing sizes and/or shapes. Microneedles may be incorporated on devices. The pattern including nanostructures may be formed on the surface of the microneedles.
Patent EP-2588083-A4 (EP)
Title: Biomatrix scaffolds
Inventor: WANG YUNFANG
IPC: C12M3/00
Filed: 2011-07-01
Abstract: The present invention provides biomatrix scaffolds for industrial scale dispersal.
Patent EP-2611306-A4 (EP)
Title: Xanthan gum with fast hydration and high viscosity
Inventor: CLARK ROSS
IPC: A23L29/269
Filed: 2011-08-26
Abstract: This disclosure provides for xanthan gum polymer, and methods of making thereof, having enhanced properties such as improved hydration tolerance, hydration rates, and/or viscosity properties, as compared to conventional xanthan gum, while maintaining beneficial xanthan gum properties such as enzyme stability and shear stability. The organism used in the fermentation to produce the disclosed xanthan gum typically is a strain of Xanthomonas campestris pathovar campestris. These and other aspects of the xanthan gum are described.
Patent EP-0033731-A4 (EP)
Title: Engraving apparatus.
Inventor: BUECHLER LESTER W
IPC: B41C1/02
Filed: 1981-02-09
Abstract: The invention relates to a method and apparatus for engraving the surface of a gravure printing cylinder with a pattern adapted to be repetitively printed with a joint (J) between the adjacent printed patterns being less visible to the human eye. The method includes scanning a copy (C) of a pattern having selected opposite ends adapted to form a joint on the gravure printing cylinder, and electronically sensing the copy density at two locations (L1, L2), on the pattern copy (C) adjacent the opposite ends. The densities at the different locations are electronically compared, and a correction factor based upon the comparison is electronically determined. Generally circumferentially extending rows of peripherally cells are engraved within the cylinder surface according to the pattern, and the depth of the engraved cells corresponding to the opposite ends of the copy is adjusted according to the correction factor to correct for unbalance in copy density at the two locations (L1, L2) on the pattern copy (C).
Patent EP-0070889-A4 (EP)
Title: Portable wall mounted exercise unit.
Inventor: SILBERMAN IRA J
IPC: A63B71/02
Filed: 1982-02-02
Abstract: An exercising device that provides structure so that a user may perform a plurality of exercises. The device includes an attached bench (B) so that a user may operate a foot exercise (366) at one end of the bench (B), and at the other end the user may operate on handles (216) attached to an upright track (100) and to a plurality of weights (302). When elevating the handles (216) the weights (302) will be lifted.
Patent EP-0103009-A4 (EP)
Title: A razor handle.
Inventor: TROTTA ROBERT ANTHONY
IPC: B26B21/52
Filed: 1983-02-23
Abstract: A razor handle comprising an elongated grip portion (2), a neck portion (4) extending from one end of the grip portion and disposed at an angle to the grip portion, a protrusion (6) extending from an end of the neck portion remote from the grip portion, a connecting web (20) joining the protrusion to the neck portion and being of reduced thickness to provide a recess (22) between the neck portion and the protrusion and a plunger (42) disposed in the neck portion, a first end of the plunger being accessible from the grip portion and s second end of the plunger being proximate the remote end of the neck portion, the plunger being movable in the bore.
Patent EP-0216918-A4 (EP)
Inventor: WEST ROBERT C
IPC: C08G77/00
Filed: 1986-04-08
Abstract: Le procédé consiste à mélanger un organopolysilane avec un agent de réticulation pour fabriquer un mélange de réaction. L'agent de réticulation comporte des molécules présentant au moins deux liaisons doubles carbone-carbone et un rapport de ces liaisons au poids moléculaire de la molécule égale à au moins 1 : 150. La formation du radical est ensuite induite dans l'organopolysilane du mélange de réaction afin de provoquer la formation de produit de réaction comprenant des polymères d'organopolysilane réticulé.
Patent EP-0352263-A4 (EP)
Title: Fail-fixed servovalve with controlled hard-over leakage.
Inventor: LIVECCHI RONALD J
IPC: F15B20/00
Filed: 1988-01-25
Abstract: The second stage (10) of a fail-fixed flow-control servovalve has a five-lobed valve spool (12) slidably mounted in a body bore (19). At null, the end lobes (41, 45) are substantially zero-lapped with respect to supply pressure slots (22, 26), the middle lobe (43) is substantially zero-lapped with respect to a pair of return slots (23, 24), and the intermediate control lobes (42, 45) are both symmetrically underlapped with respect to their associated control slots (29, 30). Stops (34, 35) limit movement of the spool in either axial direction. When the spool is at null or in either hard-over position, deliberate flow with respect to the control slots is blocked, and relative leakage flows are controlled. Such leakage flows may be balanced such that there is substantially-zero net leakage flow with respect to each control slot. Alternatively, such leakage flows may be deliberately mismatched to provide for desired net leakage flows with respect to control slots.
Patent EP-0377007-A4 (EP)
Title: Sports impact measuring apparatus
IPC: A63B69/32
Filed: 1989-04-17
Abstract: A sports impact measuring apparatus (10) for indicating at least one characteristic of an externally applied impact, comprising a deformable, resilient support (14) having a compressible impact region and expandable regions, a piezoelectric strip (22) extending substantially around an expandable region, and an electronic indicator (26) electrically connected to the piezoelectric strip (22). Also, a sports impact measuring apparatus (10) for indicating at least one characteristic of an externally applied impact, comprising a force plate (102, 110, 116, 124, 128, 134, 138, 142) and a piezoelectric sensor (104, 112, 118, 126, 130, 136, 140, 144) extending substantially around or near the perimeter thereof for measuring the waves caused by impact to the plate (102, 110, 116, 124, 128, 134, 138, 142).
Patent EP-0489006-A4 (EP)
Title: Fiber bundle reinforced bone cement and method.
Inventor: DUCHEYNE PAUL
IPC: A61F2/46
Filed: 1989-12-28
Abstract: The distribution of short, fine, rough, surface titanium reinforcing fibers homogeneously throughout acrylic surgical bone cement is accomplished by adding the fibers in the form of bundles (20) of several hundred fibers (30) with the fibers being bonded to each other with an adhesive binder (50) that is soluble in the liquid monomer component of the bone cement. The fiber bundles (20) are either premixed with the powder polymer bead component of the bone cement followed by addition of the liquid monomer or the polymer and liquid are premixed into a viscous liquid and the fiber bundles are gradually added with stirring to the viscous liquid. In either case, as the adhesive binder (50) dissolves in the liquid monomer the individual fibers (30) are freed and the stirring mixes the fibers (30) homogeneously throughout the cement mass.
Patent EP-0500743-A4 (EP)
Title: Ceramic solid electrolyte based electrochemical oxygen concentrator cell and method of fabrication
IPC: C25B9/19
Filed: 1990-11-06
Abstract: The invention is a ceramic solid electrolyte based electrochemical oxygen concentrator cell and the method for fabricating said cell. The cell is based on a doped cerium oxide ceramic solid electrolyte and lanthanum strontium cobaltite ceramic electrodes.
Patent EP-0500760-A4 (EP)
Title: Servo tracking for helical scan recorder
IPC: G11B15/467
Filed: 1990-11-06
Abstract: In a servo tracking method and apparatus, a servo head (S) of a helical scan recorder (30) endeavors to travel equidistant between two servo signal-bearing stripes recorded on the tape (32). The recorder (30) determines a reference-crossing time at which the servo head (S) begins to cross a horizontal reference line (606) drawn with respect to the beginning of a stripe on the tape (32). The servo head (S) samples the amplitude of a servo signal provided on the tape (32) at a plurality of predetermined times after the reference-crossing time. A servo tracking circuit (175) uses the amplitude of the servo signal at the predetermined sampling times to determine how to adjust the position of said head (S) relative to the pitch of said stripe.
Patent EP-0598117-A4 (EP)
Title: Benzopyran derivative and antiallergic agent containing the same as active ingredient.
Inventor: TAKAGAKI HIDETSUGU
IPC: C07D311/56
Filed: 1992-01-31
Abstract: An antiallergic agent with a low toxicity and an excellent efficacy, containing a benzopyran derivative represented by general formula (I) as the active ingredient, wherein R?1 and R2¿ represent each hydrogen, acyl, C¿1? to C12 alkyl or C2 to C10 alkenyl; and R?3¿ represents hydroxy, acyloxy, C¿1? to C10 alkoxy or C2 to C10 alkenyloxy.
Patent EP-0578738-A4 (EP)
Title: Compositions and methods for treating small cell and nonsmall cell lung cancers.
Inventor: MOODY TERRY W
IPC: A61K39/395
Filed: 1992-03-26
Abstract: Compositions and methods of use thereof for treating small cell and nonsmall cell lung cancers in mammals are disclosed. The compositions comprise substances that inhibit the lung cancer cell growth and proliferation actions of the biological response modifier vasoactive intestinal polypeptide, such as specific thymosins or analogues, derivatives and fragments thereof, anti-vasoactive intestinal polypeptide receptor polyclonal or monoclonal antibodies, and antibodies directed against the vasoactive intestinal polypeptide molecule itself.
Patent EP-0552372-A4 (EP)
Title: Process for culturing t precursor cell line
Inventor: WATANABE YOSHIHIRO PHARMACEUTI
IPC: C12N5/0783
Filed: 1992-07-01
Abstract: A process for culturing a T precursor cell line characterized by conducting the culture under such a condition that the concentration of oxygen dissolved in a nutrient medium is higher than of oxygen dissolved in a nutrient medium in an ordinary atmosphere. This process enables a T precursor cell to be induced into a T cell differentiated and maturated in respect of the phenotype of differentiation antigen or function with reproducibility by using the sedimentation (suspension) culture method which is a general method for culturing cells or tissues. <IMAGE>
Patent EP-0577782-A4 (EP)
IPC: G01C21/00
Filed: 1992-09-25
Abstract: Un système de guidage indiquant à un véhicule l'itinéraire à suivre utilise un ordinateur de navigation pour prendre en considération les préférences du conducteurs et les paramètres se rapportant au véhicule, tels que la vitesse et les caractéristiques de fonctionnement, et produit des instructions de guidage flexibles en fonction de ces considérations. Le système surveille des paramètres se rapportant au véhicule, tels que l'emplacement et la vitesse acutels, à l'aide de capteurs tels qu'un compteur kilométrique (109), un compas (115), ainsi qu'un récepteur GPS (115). Le système détermine également les endroits où une man÷uvre particulière du véhicule sera requise, et, en analysant les attributs précédents à l'aide d'un dispositif dépourvu de modèle, dans le cas présent, d'un ordinateur de navigation à inférence floue (101), communique au conducteur des instructions relatives à la man÷uvre.
Patent EP-0570597-A4 (EP)
Title: Flash memory improved in erasing characteristic, and circuit therefor
Inventor: AKAOGI TAKAO
IPC: H03K19/21
Filed: 1992-12-09
Abstract: A negative-voltage bias circuit is provided which comprises: a capacitor (550) having first and second terminals (550B, 550A) ; a first p-channel MIS field-effect transistor (551) whose drain is connected to a negative-voltage output terminal (554) and whose gate and source are connected to the first terminal (550B) of the capacitor (550); and a second p-channel MIS field-effect transistor (552) whose drain is connected to the source of the first p-channel MIS field effect transistor (551), whose gate is connected to the negative-voltage output terminal (554), and whose source is provided with a negative voltage (VBB). The first p-channel MIS field-effect transistor (551) is a depletion-type p-channel MIS field-effect transistor. In operation of the circuit, application to the second terminal (550A) of a series of clock pulses (CLK) causes a potential of the negative-voltage output terminal (554) to tend towards the negative voltage (VBB). <IMAGE>
Patent EP-0574560-A4 (EP)
IPC: E05C9/18
Filed: 1992-11-09
Abstract: Système permettant d'installer et de positionner correctement un panneau de fixation (49) équipé de sous-panneaux à l'intérieur d'une armoire électrique indépendante dans lequel les sections de base (19, 21, 23, 25) du châssis (1) de l'armoire forment une gorge rectangulaire continue (47) faisant office de guide sur la périphérie interne de l'armoire et destinée à recevoir des suiveurs (51, 52) reliés aux coins inférieurs opposés du panneau de fixation (49). Chaque suiveur (51, 52) est muni d'un bras qui s'engage dans la partie de la gorge (39) prévue à cet effet. Le bras (63) de chaque suiveur (51, 52) s'engage dans la partie inférieure de la gorge (45) lorsque le panneau de montage (49) est basculé vers l'avant pour être installé dans l'armoire. Une fois le panneau de montage (49) installé et placé en position verticale, chaque suiveur (51, 52) repose sur une flasque de montage à laquelle il est fixé. Chaque suiveur (51, 52) comprend également un doigt de verrouillage (79). Lorsque le suiveur (51, 52) occupe dans la gorge la position la plus reculée, le panneau de montage (49) est automatiquement maintenu en place par le doigt de verrouillage (79), ce qui empêche tout mouvement du panneau.
Patent EP-0707689-A4 (EP)
Inventor: IDE RUSSELL D
IPC: F16F15/023
Filed: 1993-09-30
Abstract: Palier, palier de butée ou combinaison de palier de butée et de palier radial hydrodynamiques, ainsi que procédé de fabrication desdits paliers. Le palier comprend une structure de patin (132), dont la forme peut se modifier et pouvant se déplacer dans tous les sens (six degrés de liberté), afin d'optimiser la formation d'un calage convergent pour le fonctionnement hydrodynamique, l'équilibrage de la charge sur les patins de paliers de butée, ainsi que pour ajuster un décentrage d'arbre. Le patin de palier peut être constitué de façon à venir en contact avec l'arbre lorsqu'il est monté et à se déflechir sous l'effet de la pression exercée par la pellicule de fluide. Le patin peut comporter des gorges de dégagement (132u).
Patent EP-0748559-A4 (EP)
Inventor: DEN HOLLANDER WILLEM
IPC: H04N5/44
Filed: 1993-12-13
Abstract: Un système d'affichage télévisuel, appliquant la réduction de la scintillation de la luminosité des bords par modulation d'un signal de déflexion vertical, comporte des mots de commande numériques pour la grandeur (S) et la polarité (D) de la modulation. Ces mots numériques sont reliés à un amplificateur (900) et convertis en un signal analogique bipolaire (Bp). Le signal analogique bipolaire (Bp) présente des valeurs dans une première et une seconde plage. Des signaux dans la première plage produisent une modulation de déflexion verticale dans une première direction, et des signaux dans la seconde plage produisent une modulation de déflexion dans la direction opposée.
Patent EP-0737106-A4 (EP)
IPC: B01L3/00
Filed: 1994-03-29
Abstract: A multi-well plate which prevents cross-contamination of specimens through the use of a resilient gasket which covers a majority of the top of the plate and is compressed by a lid. It thus provides a sealing assembly for arrays of containers of any size or shape. A multi-well plate of modular construction is also disclosed in which resilient gaskets prevent cross-contamination of samples. The gaskets may be unitary sheets with or without an array of openings corresponding to the well openings or may consist of discrete single-well gaskets. A multi-well plate in which the wells have conical ends is also provided.
Patent EP-0721669-A4 (EP)
Title: Method for manufacturing a frequency control device
Inventor: KNECHT THOMAS A
IPC: H03H9/10
Filed: 1994-07-25
Abstract: A method of manufacturing is employed to produce a size-reduced frequency control device (300), according to the present invention. A temperature compensation circuit (304) and an unsealed piezoelectric element (302) are disposed on a substrate (306) such that the compensation circuit and the unsealed piezolectric element are electrically connected. A hermetic seal (318) is established between a lid (308) and the substrate such that the unsealed piezoelectric element and at least a temperature sensitive portion of the temperature compensation circuit occupy a sealed environment (320). In this manner, dimensions (322, 324) of the frequency control device are reduced.
Patent EP-0681741-A4 (EP)
Inventor: TRAUT ROBERT
IPC: H01L23/02
Filed: 1994-10-31
Abstract: Procédé et conception pour le conditionnement de puces électroniques, en particulier de composants destinés aux fréquences radio (FR) et micro-ondes au-dessus de 900 MHz. Une grille de lignes métalliques (100) est fixée entre deux couches d'un composite de polymère en feuille qui ont été découpées de façon à former des cadres (40, 130) de telle sorte que les lignes métalliques (100) s'étendent de l'extérieur vers l'intérieur de la forme de cadre unique formée par une étape de soudage par pression et chauffage. Le cadre en polymère composite sert à la fois à maintenir les lignes dans une configuration voulue à l'intérieur et à l'extérieur de la zone qu'il définit en vue des étapes d'assemblage et d'essai ultérieures, et à l'isolation électrique entre les lignes et les plans de fond. Ce double objet est atteint d'une manière exceptionnellement économique qui le rend particulièrement intéressant pour le conditionnement de composants électroniques haute fréquence destinés au marché en expansion des applications de consommation courante et commerciales.
Patent EP-0727029-A4 (EP)
Inventor: KISER THOMAS E
IPC: F24F11/02
Filed: 1994-11-01
Abstract: Soufflerie (10) destinée à alimenter en air conditionné l'intérieur d'un immeuble fermé. Deux soufflantes appariées (25) agencées symétriquement à l'intérieur de l'enceinte de la soufflerie fonctionnent ensemble pour assurer un flux d'air équilibré dans la soufflerie et à travers les soufflantes. Un brûleur (66) monté entre les soufflantes est bordé par des admissions d'air (62) extérieures appariées présentant des amortisseurs régulables (82) de préférence de type boîte, fonctionnant en opposition. Une admission (80) d'air de retour de l'immeuble située à mi-chemin entre les soufflantes présente également des amortisseurs (84) de type boîte fonctionnant en opposition.